push.rocks/webrequest
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fix(core): update

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This commit is contained in:
Philipp Kunz
2022-05-29 21:29:42 +02:00
parent f4374942ad
commit 14cca11c55
2 changed files with 10 additions and 6 deletions
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2
ts/00_commitinfo_data.ts
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@@ -3,6 +3,6 @@
*/ */
export const commitinfo = { export const commitinfo = {
name: '@pushrocks/webrequest', name: '@pushrocks/webrequest',
version: '3.0.6', version: '3.0.7',
description: 'securely request from browsers' description: 'securely request from browsers'
} }

14
ts/index.ts
View File

@@ -49,7 +49,7 @@ export class WebRequest {
const response: Response = await this.request(urlArg, { const response: Response = await this.request(urlArg, {
body: plugins.smartjson.stringify(requestBody), body: plugins.smartjson.stringify(requestBody),
method: 'POST', method: 'POST',
useCache: useCacheArg useCache: useCacheArg,
}); });
const responseText = await response.text(); const responseText = await response.text();
const responseResult = plugins.smartjson.parse(responseText); const responseResult = plugins.smartjson.parse(responseText);
@@ -103,12 +103,12 @@ export class WebRequest {
let cachedResponseDeferred = plugins.smartpromise.defer<Response>(); let cachedResponseDeferred = plugins.smartpromise.defer<Response>();
let cacheUsed = false; let cacheUsed = false;
if (optionsArg.useCache && this.cacheStore.check(urlArg)) { if (optionsArg.useCache && this.cacheStore.check(urlArg)) {
const responseBuffer: ArrayBuffer = await this.cacheStore.get(urlArg) const responseBuffer: ArrayBuffer = await this.cacheStore.get(urlArg);
cachedResponseDeferred.resolve(new Response(responseBuffer, {})); cachedResponseDeferred.resolve(new Response(responseBuffer, {}));
} else { } else {
cachedResponseDeferred.resolve(null); cachedResponseDeferred.resolve(null);
} }
const response: Response = await fetch(urlArg, { let response: Response = await fetch(urlArg, {
signal: controller.signal, signal: controller.signal,
method: optionsArg.method, method: optionsArg.method,
headers: { headers: {
@@ -116,8 +116,8 @@ export class WebRequest {
...(optionsArg.headers || {}), ...(optionsArg.headers || {}),
}, },
body: optionsArg.body, body: optionsArg.body,
}).catch(async err => { }).catch(async (err) => {
if (optionsArg.useCache && await cachedResponseDeferred.promise) { if (optionsArg.useCache && (await cachedResponseDeferred.promise)) {
cacheUsed = true; cacheUsed = true;
const cachedResponse = cachedResponseDeferred.promise; const cachedResponse = cachedResponseDeferred.promise;
return cachedResponse; return cachedResponse;
@@ -125,6 +125,10 @@ export class WebRequest {
return err; return err;
} }
}); });
if (optionsArg.useCache && (await cachedResponseDeferred.promise) && response.status === 500) {
cacheUsed = true;
response = await cachedResponseDeferred.promise;
}
if (!cacheUsed && optionsArg.useCache && response.status < 300) { if (!cacheUsed && optionsArg.useCache && response.status < 300) {
const buffer = await response.clone().arrayBuffer(); const buffer = await response.clone().arrayBuffer();
await this.cacheStore.set(urlArg, buffer); await this.cacheStore.set(urlArg, buffer);